Researchers at the University of Illinois Urbana-Champaign developed an instrument to measure the density of the dust that kicks up when spacecraft thrusters interact with planetary surfaces as it ...

Synthetic Aperture Radar (SAR) interferometry is a remote sensing technique that exploits the phase difference between successive radar images to construct high-resolution topographic maps and monitor ...

Radar interferometry SWOT will use new instrument called the Ka-band Radar Interferometer (KaRIn), which bounces radar pulses off the water’s surface and receives the return signal via a pair two ...

The new Tandem Dual-Antenna Spaceborne Synthetic Aperture Radar (SAR) Interferometry (TDA-InSAR) system, addresses the limitations of current spaceborne Synthetic Aperture Radar (SAR) systems by ...

Lockheed Martin Corp., Owego, New York, was awarded a $60,539,401 firm-fixed-price contract for Modernized-Radar Frequency Interferometer production and related support services. Bids were solicited ...

Specialized portable radar could serve as an early warning system to reduce risk for humans working on shorefast sea ice, according to a recently published study. The researchers suggest that use of ...

Using ground-based radars, he pioneered measurement techniques that scientists now use to chart geographical changes on Earth. By Michael S. Rosenwald Richard M. Goldstein, a trailblazer in planetary ...